Xinjiang Xuefeng Sci-Tech (Group) Co., Ltd. provided preliminary earnings guidance for the 2018. For the period, the company predicts an increase of about RMB 31,417,100 in its net profit owned by shareholders of the company in 2018 compared with the same period of the year before, with a year-on-year increase of about 170.19%. The net profit belonging to shareholders of the listed company after excluding extraordinary profit and loss will increase by about RMB 8,619,500 compared with the same period of the year before, with a year-on-year increase of about 42.34%.